公开(公告)号：US20190055170A1

公开(公告)日：2019-02-21

申请号：US16169073

申请日：2018-10-24

申请人： Northrop Grumman Innovation Systems, Inc.

发明人： Jeffrey F. Widener ,  Daniel B. Nielson

IPC分类号： C06B45/04 ,  B29C43/32 ,  B29C47/00 ,  B29C65/48 ,  F42B12/42 ,  C06B45/10 ,  F42B4/26 ,  B29C39/22 ,  C06C15/00 ,  B29K96/00 ,  B29K105/16 ,  B29K505/00 ,  B29L9/00 ,  B29L31/00

摘要： Flares with consumable weights connected to a forward end of the grain of the flare are disclosed. Also disclosed are consumable weight components for flares. The consumable weight components include a metal material within a matrix. Also disclosed are methods for fabricating a flare and methods for using a flare. Use of the consumable weights in the flares may reduce the amount of debris falling to ground.

公开(公告)号：US10647620B2

公开(公告)日：2020-05-12

申请号：US16169073

申请日：2018-10-24

申请人： Northrop Grumman Innovation Systems, Inc.

发明人： Jeffrey F. Widener ,  Daniel B. Nielson

IPC分类号： C06B27/00 ,  C06B45/04 ,  F42B12/42 ,  B29C48/00 ,  F42B4/26 ,  C06C15/00 ,  B29C39/22 ,  B29C43/32 ,  B29C65/48 ,  C06B45/10 ,  D03D23/00 ,  D03D43/00 ,  B29K96/00 ,  B29K105/16 ,  B29K505/00 ,  B29L9/00 ,  B29L31/00

摘要： Flares with consumable weights connected to a forward end of the grain of the flare are disclosed. Also disclosed are consumable weight components for flares. The consumable weight components include a metal material within a matrix. Also disclosed are methods for fabricating a flare and methods for using a flare. Use of the consumable weights in the flares may reduce the amount of debris falling to ground.

公开(公告)号：US10155700B2

公开(公告)日：2018-12-18

申请号：US14949702

申请日：2015-11-23

申请人： Northrop Grumman Innovation Systems, Inc.

发明人： Jeffrey F. Widener ,  Daniel B. Nielson

IPC分类号： C06B45/04 ,  F42B12/42 ,  F42B4/26 ,  C06C15/00 ,  B29C39/22 ,  B29C43/32 ,  B29C47/00 ,  B29C65/48 ,  C06B45/10 ,  C06B45/06 ,  D03D23/00 ,  D03D43/00 ,  B29K96/00 ,  B29K105/16 ,  B29K505/00 ,  B29L9/00 ,  B29L31/00

摘要： Flares with consumable weights connected to a forward end of the grain of the flare are disclosed. Also disclosed are consumable weight components for flares. The consumable weight components include a metal material within a matrix. Also disclosed are methods for fabricating a flare and methods for using a flare. Use of the consumable weights in the flares may reduce the amount of debris falling to ground.